12315437280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1259}}^1\times {\mathrm{6793}}^1$

素因数の和:8073

約数の個数: 144

約数和(自身を含む): 42066002160

約数和(自身を除く): 29750564880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1259, 1440, 2518, 3777, 5036, 6295, 6793, 7554, 10072, 11331, 12590, 13586, 15108, 18885, 20144, 20379, 22662, 25180, 27172, 30216, 33965, 37770, 40288, 40758, 45324, 50360, 54344, 56655, 60432, 61137, 67930, 75540, 81516, 90648, 100720, 101895, 108688, 113310, 120864, 122274, 135860, 151080, 163032, 181296, 201440, 203790, 217376, 226620, 244548, 271720, 302160, 305685, 326064, 362592, 407580, 453240, 489096, 543440, 604320, 611370, 652128, 815160, 906480, 978192, 1086880, 1222740, 1630320, 1812960, 1956384, 2445480, 3260640, 4890960, 8552387, 9781920, 17104774, 25657161, 34209548, 42761935, 51314322, 68419096, 76971483, 85523870, 102628644, 128285805, 136838192, 153942966, 171047740, 205257288, 256571610, 273676384, 307885932, 342095480, 384857415, 410514576, 513143220, 615771864, 684190960, 769714830, 821029152, 1026286440, 1231543728, 1368381920, 1539429660, 2052572880, 2463087456, 3078859320, 4105145760, 6157718640, 12315437280]

約数ペア:

[(1, 12315437280), (2, 6157718640), (3, 4105145760), (4, 3078859320), (5, 2463087456), (6, 2052572880), (8, 1539429660), (9, 1368381920), (10, 1231543728), (12, 1026286440), (15, 821029152), (16, 769714830), (18, 684190960), (20, 615771864), (24, 513143220), (30, 410514576), (32, 384857415), (36, 342095480), (40, 307885932), (45, 273676384), (48, 256571610), (60, 205257288), (72, 171047740), (80, 153942966), (90, 136838192), (96, 128285805), (120, 102628644), (144, 85523870), (160, 76971483), (180, 68419096), (240, 51314322), (288, 42761935), (360, 34209548), (480, 25657161), (720, 17104774), (1259, 9781920), (1440, 8552387), (2518, 4890960), (3777, 3260640), (5036, 2445480), (6295, 1956384), (6793, 1812960), (7554, 1630320), (10072, 1222740), (11331, 1086880), (12590, 978192), (13586, 906480), (15108, 815160), (18885, 652128), (20144, 611370), (20379, 604320), (22662, 543440), (25180, 489096), (27172, 453240), (30216, 407580), (33965, 362592), (37770, 326064), (40288, 305685), (40758, 302160), (45324, 271720), (50360, 244548), (54344, 226620), (56655, 217376), (60432, 203790), (61137, 201440), (67930, 181296), (75540, 163032), (81516, 151080), (90648, 135860), (100720, 122274), (101895, 120864), (108688, 113310)]